Question

Which equation has a solution of X=

13?
O
X+ 3 = 10
O x-10=3
* = 26
Ox+12= 1

Answer 1

x-10=3

x+10-10=3+10

x=13

Answer 2

x - 10 = 3

Explanation:

x - 10 = 3

Add 10 to both sides

x - 10 + 10 = 3 + 10

x = 13